I have 25 years of computer programming and computer support experience.  The last 5 years I have worked as a computer helpdesk technician / Technical Knowledgebase author here in Great Falls. I am well versed in Microsoft Windows and home networking. I have been doing in-home and business consulting for over 18 years.
My consulting is part time right now, and the best way to contact me is via email, at Ron_Grimshaw (at) msn.com. I usually respond to emails within an hour or two during the weekdays, or within a day on weekends or holidays. Since I have a day job, my consulting availabity is nights and weekends.  Nights usually after 6 or 7pm, and weekends by prior appointment.   
I can provide good business and personal references upon request, or you can view my customer appreciation page.
-Ron Grimshaw